| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $198.34 | 7.479% | $213.1738 | $213.17 | $213.15 | $213.20 |
| Purchase #2 | $141.98 | 9.397% | $155.3219 | $155.32 | $155.30 | $155.30 |
| Purchase #3 | $116.73 | 8.261% | $126.3731 | $126.37 | $126.35 | $126.40 |
| Purchase #4 | $235.97 | 12.138% | $264.612 | $264.61 | $264.60 | $264.60 |
| Purchase #5 | $5.55 | 10.630% | $6.14 | $6.14 | $6.15 | $6.10 |
| Purchase #6 | $39.94 | 10.783% | $44.2467 | $44.25 | $44.25 | $44.20 |
| Purchase #7 | $200.93 | 7.819% | $216.6407 | $216.64 | $216.65 | $216.60 |
| 7 purchase totals = | $939.44 | $1,026.5082 | $1,026.50 | $1,026.45 | $1,026.40 | |